This task requires learners to explain and help others, asking and answering questions.
This task depends on groups working collaboratively, discussing and reasoning to agree a final product.
Take a counter and surround it by a ring of other counters that
MUST touch two others. How many are needed?
Three beads are threaded on a circular wire and are coloured either red or blue. Can you find all four different combinations?
Put 10 counters in a row. Find a way to arrange the counters into
five pairs, evenly spaced in a row, in just 5 moves, using the